# NetSafety Scan vs Dust Asst

The clearest difference is in-app purchases: NetSafety Scan at none against Dust Asst's 2. NetSafety Scan also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price and ads there is nothing between them.

Both are free to download. Dust Asst sells 2 in-app purchases, starting at $4.99 per 7 days. NetSafety Scan asks for nothing beyond the download.

## The numbers

| Metric | NetSafety Scan | Dust Asst |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 19 MB | 3 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wontok (Software) Pty Ltd](https://appshunter.io/developer/1571942829) | [HONG KONG WOOKAKA PET PRODUCTS CO., LIMITED](https://appshunter.io/developer/1821243531) |

## What reviewers say

### NetSafety Scan

[App page](https://appshunter.io/ios/app/netsafety-scan/id6717607720)

**In-app purchases:** none


### Dust Asst

[App page](https://appshunter.io/ios/app/dust-asst-cpu-master/id6758430025)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Boost | $4.99 | per 7 days |
| Yearly Boost | $39.99 | per year |


## Frequently asked questions

### Is NetSafety Scan free?

NetSafety Scan is free to download, with no in-app purchases.

### Is Dust Asst free?

Dust Asst is free to download, with in-app purchases available.

### Do NetSafety Scan or Dust Asst have ads?

Neither NetSafety Scan nor Dust Asst shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*